1572920008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2069}}^1$

素因数の和:2302

約数の個数: 64

約数和(自身を含む): 3299745600

約数和(自身を除く): 1726825592

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 163, 212, 326, 424, 583, 652, 1166, 1304, 1793, 2069, 2332, 3586, 4138, 4664, 7172, 8276, 8639, 14344, 16552, 17278, 22759, 34556, 45518, 69112, 91036, 95029, 109657, 182072, 190058, 219314, 337247, 380116, 438628, 674494, 760232, 877256, 1206227, 1348988, 2412454, 2697976, 3709717, 4824908, 7419434, 9649816, 14838868, 17874091, 29677736, 35748182, 71496364, 142992728, 196615001, 393230002, 786460004, 1572920008]

約数ペア:

[(1, 1572920008), (2, 786460004), (4, 393230002), (8, 196615001), (11, 142992728), (22, 71496364), (44, 35748182), (53, 29677736), (88, 17874091), (106, 14838868), (163, 9649816), (212, 7419434), (326, 4824908), (424, 3709717), (583, 2697976), (652, 2412454), (1166, 1348988), (1304, 1206227), (1793, 877256), (2069, 760232), (2332, 674494), (3586, 438628), (4138, 380116), (4664, 337247), (7172, 219314), (8276, 190058), (8639, 182072), (14344, 109657), (16552, 95029), (17278, 91036), (22759, 69112), (34556, 45518)]